EALA – East African Library Association
EASL – East African School of Librarianship
EC – Expansive Classification
ECONIS – Economic Information System
ECRL – European Council of Research Libraries
EI – Express Information (issued by VINITI); Engineering Index (New York)
ELBS – English Language Book Society
ELIPA – Experimental Library and Information Personnel in Asia and Oceania
EM – Excerpta Medica Bio-Medical Storage and Retrieval System
EMCLASS – Excerpta Medica Classification System
ENDS – European Nuclear Documentation System
ENVIS – Environment Information System
EPSLON – Evaluation of Printed Subject-Indexes by Laboratory Investigation (Wales)
ERIC–Educational Resources Information Centre (Clearinghouse)
ETC – European Translation Centre, Delf (Holland)
EURIM – European Conference on Research into the Management of Information Services and Libraries
EURONET – (The) European Online Information Network
EUSIDIC – European Association of Scientific Information Dissemination Centre
